Kamila Szewczyk

bzip3. A better and stronger spiritual successor to BZip2.

malbolge-lisp. A lightweight (350MB) Lisp interpreter in Malbolge Unshackled, often dubbed the hardest turing complete programming language.

kamilalisp. A functional, flexible and concise Lisp.

C-Learning-Resources. Resources for learning C that are the best in my opinion.

asmbf. The only true brainfuck-targetting assembler.

qbdiff. building and applying patches to binary files

sdlgames. A collection of small games made using SDL and C/++.

Maja. A slick numerics-oriented Mathematical library for Java

tinyz80. A minimal Z80 implementation.

floppy-linux. Slides + image for the 19. Sesja Linuksowa talk: "Can we boot Linux from just a floppy?"

yarg. Yet another UNIX-like argument parser for C. 0BSD-licensed.

A-Programming-Language. An effort to transcribe Ken Iverson's "A Programming Language" book to LaTeX.

xpar. an error/erasure code system guarding data integrity

modern-rzip. A backup suite. Supports FLZMA2, bzip3, LZ4, Zstandard, LSH i-node ordering deduplicating archiver, long range deduplication, encryption and recovery records

tiny6502. a small (~140 line) and portable 6502 emulator demo.

blc-mb. Binary Lambda Calculus evaluation engine written in Malbolge.

typeracer. A ncurses-powered typing game

aoc2024. advent of code (2024) in C

lc-apl. Journey to the Center of the Lambda Calculus

tau. a reasonably fast syntax highlighter

ski. a 666-byte, public domain SKI combinator calculus evaluator in C, minsky machines and other stuff

asm2ws. alpha-grade whitespace toolchain

bzip3-vis. A visualisation tool for bzip3 compression.

mri. minecraft region interchange - compressing minecraft savefiles with bzip3.

mblzp. A lightweight (8MB) implementation of the McIlroy-Tamayo Lempel-Ziv variation in Malbolge Unshackled.

Zaskroniec. Polski wąż

elfdude. a small & primitive elf32 packer.

recreational. My submissions for Code guessing, Code golf and other recreational programming things.

nonalphanumeric-c. A compiler targetting a subset of C which doesn't use letters nor numbers.

lz4huf. An attempt to marry a fast Lempel-Ziv codec (LZ4) with a fast entropy coder (Huff0).

ski-windows. a 976-byte, GUI SKI calculus evaluator written in x86 assembly for windows

kcrypt3. a proof-of-concept for cryptographic systems based on polynomial reconstruction kernels in Feistel networks.

cosmopolitan-sk. SK calculus reducer in as many programming languages as possible.

aoc2023. Advent Of Code 2023 in APL, Haskell and C.

adler32-sse2. Adler32 implementation used in Alpha64 at ~13GiB/s in a 1 kilobyte binary.

dirac. Delightfully Intricate Reasonably Amazing Calculator

cursed-asm. Use AT&T syntax on even lines and Intel syntax on odd lines

euler-apl. project euler solved in APL

cbbs-rng. Arbitrary strength, fast research Blum-Blum-Shub implementation.

b2all. Collection of brainfuck-to-anything compilers in brainfuck.

dev-urandom. An assortment of random programs that serve random purposes.

ppm-lm. a small language model based on statistical compression (PPMd var J)

apl-misc-math. Miscellaneous mathematical and numerical utilities in APL.

constant-overhead. Measuring constant overhead of various programming languages.

MacroLogger. Simple C logging library utilizing only C89 preprocessor and standard library. It's possible to turn on ANSI colors and GNU preprocessor extensions (and they are by default)).

e8e9. A command-line wrapper for Shelwien's e8e9 algorithm.

shapow. a cryptographic proof-of-work web api based on sha256

cask. An alternative way to package Java applications.

apl-logic. Logic gate system emulation in APL.

iczelia. Github description, I guess.

elf-infection. Source code for https://iczelia.net/posts/elf-infection/

yaspell. Yet Another Spellchecker. WIP.

rust-jni-template. A template for developing JNI libraries using the Rust programming language

dyalog-hs. Dyalog APL Competition solved with Haskell.

Chess.fl. Chess.fl is simple Flash library for managing chessboards.

ppmdj1. A Github mirror of Dymitry Shkarin's PPMd var. J

alacritty. my patch(es) to alacritty

ctlsh. A C port of the Trend Micro Locality Sensitive Hashing library.